This ultimate quality silicone marine exhaust and water hose exceeds all SAE J2006, ABYC, and NMMA standards.
• Rated -65°F to +350°F max. continuous
• Blue with white stripe
• Polyester reinforcing plies (4-ply wall thickness is 0.20")
• Lasts much longer than black rubber exhaust hoses
• Recommend double clamping with stainless steel T-bolt or Constant-Torque hose clamps
• 10-year limited warranty